Table 1: Output of GNU's gprof

Flat profile:
     
Each sample counts as 0.01 seconds.
 no time accumulated
     
  %   cumulative   self              self     total           
 time   seconds   seconds    calls  Ts/call  Ts/call  name    
  0.00      0.00     0.00        1     0.00     0.00  f002 
  0.00      0.00     0.00        1     0.00     0.00  main 
  0.00      0.00     0.00                             <hicore> 
  0.00      0.00     0.00                             <locore>
  0.00      0.00     0.00                             __do_global_ctors_aux
  0.00      0.00     0.00                             __do_global_dtors_aux
  0.00      0.00     0.00                             _mcleanup
  0.00      0.00     0.00                             _profil_handler 
  0.00      0.00     0.00                             _start
  0.00      0.00     0.00                             done 
  0.00      0.00     0.00                             f001
  0.00      0.00     0.00                             fini_dummy 
  0.00      0.00     0.00                             init_dummy 
  0.00      0.00     0.00                             mcount 
  0.00      0.00     0.00                             moncontrol 
  0.00      0.00     0.00                             monstartup 
  0.00      0.00     0.00                             profil